Greater sage-grouse credit Tom Koerner/USFWS
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Polar bear credit Scott Schliebe/USFWS
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Mountain yellow-legged frog credit Rick Kuyper/USFWS
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Little brown bat credit Ann Froschauer/USFWS
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Whitebark pine credit RG Johnsson/USFWS
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Great white shark credit Bob Talbot/NOAA
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Monarch butterfly credit Derek Goldman/ESC
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North Pacific right whale credit Brenda Rone/NOAA
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Snake River sockeye salmon credit NOAA/IDFG
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Bumblebee credit Scott Butner/EPA
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